In November 2024, gravitational-wave detectors recorded the violent merger of two black holes billions ...

Add Yahoo as a preferred source to see more of our stories on Google. The Galactic Center Excess, shines in high-energy gamma rays that can’t be explained by ordinary astrophysical processes. Its ...

A hidden white dwarf feeding on the star is the source of the unusual X-ray emissions from the stellar system.

Scientists have been all aflutter since several space-based detectors picked up a powerful gamma-ray burst (GRB) in October 2022—a burst so energetic that astronomers nicknamed it the BOAT (Brightest ...

Researchers may have identified what could be a compelling clue in the ongoing hunt to prove the existence of dark matter. A mysterious diffuse glow of gamma rays near the center of the Milky Way has ...

(a)The UHE gamma-ray emission is clearly observed from the W51 complex, which hosts the supernova remnant W51C and star forming region W51B. (b) The “bending” feature around tens TeV indicates the ...

Gamma-ray bursters as a research area focuses on the astrophysical study of gamma-ray bursts (GRBs), extremely energetic transient events observed in gamma-ray wavelengths. This field investigates the ...

Marine gamma-ray spectrometry represents a pivotal methodological advancement for assessing radiological activity in marine environments. Recent developments in detector technology – including sodium ...

Astronomers are trying to understand what caused a series of gamma ray bursts, or GRBs — the most powerful explosions in the universe. These energetic bursts are typically unleashed by the incendiary ...

Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most violent eruptions. In findings published in Nature Astronomy, scientists ...

A new IAEA coordinated research project (CRP D12015) will apply gamma-ray spectrometry and digital technologies such as drones, satellite imagery and advanced analytics for precise soil assessment to ...